mass law meaning in English

质量定律
质量律

Dynamic model of continuous miner ' s cutting arm based on distributed mass law
连续采煤机截割臂分布质量法的动力学建模
On the basis of above parts , this paper discusses the noise muffling of several kinds of plates . it gives the modifying formula of the mass law and verifies its accuracy with an example . at last , this paper explains the effect of stiffeners and damping on the plates " muffling characteristics
在认识隔声理论的前提下，研究了板在宽频域范围上的隔声特性，并总结了板材加筋以及敷设阻尼对结构隔声的影响，具有一定的工程实用价值。
The paper proposes a method that combines " mass law " - - acceptable charging current with technology of solar photovoltaic array ' s maximum power point tracking in stand - alone photovoltaic system . it realizes a efficient charging management of vrla storage battery . and fuzzy hierarchical control technology is applied to the depolarization control
提出在独立光伏系统中采用“马斯定律”可接受充电电流和太阳能光伏阵列最大功率跟踪相结合的方法，对系统中vrla蓄电池进行高效充电管理，并采用模糊递阶控制技术来实现去极化控制，实现系统能量最大利用。